AdvancedMathIntegralSi Method |
Computes the sine integral.
Namespace:
Meta.Numerics.Functions
Assembly:
Meta.Numerics (in Meta.Numerics.dll) Version: 4.1.4
Syntax public static double IntegralSi(
double x
)
Public Shared Function IntegralSi (
x As Double
) As Double
public:
static double IntegralSi(
double x
)
static member IntegralSi :
x : float -> float
Parameters
- x
- Type: SystemDouble
The argument.
Return Value
Type:
DoubleThe value of Si(x).
Remarks The sine integral is defined as:
The sine integral is zero at the origin and executes a damped oscillation around π/2 as its argument increases.
See Also